baber/WOPTO huggingface dataset:
Patent RU-2215474-C2 (RU)
Title: Method for predicting disorders of sexual preferences by object
Inventor: TKACHENKO A A
IPC: A61B5/16
Filed: 2001-11-15
Granted: 2003-11-10
Abstract: FIELD: medicine, general and forensic psychiatry. SUBSTANCE: a patient is suggested the test on the level of anxiety by applying questionnaires - preferences by sex and age of object of sexual attraction. Simultaneously, to detect psychophysiological response onto stimuli one should register the following parameters: thoracic respiration, diaphragmatic respiration, cutaneous-galvanic reactions, cardiovasular reactions, motor activity, speech reactions. Data should be processed due to combining each of these questionnaires to the test on anxiety level to detect statistically valuable emotional reactions on relevant topics of questionnaires. Moreover, reference point is anxiety level to conclude upon statistic value of emotional reactions for suggesting relevant topics for patients. Diagnostics is carried out by applying anxiety scale. The present method enables to estimate sexual attraction. EFFECT: higher efficiency of diagnostics. 5 dwg, 1 ex, 1 tbl
Patent RU-2216930-C2 (RU)
Inventor: EGOROV JU V
IPC: A01G9/02
Filed: 2001-12-26
Granted: 2003-11-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves measuring moisture content of substrate under control in planting vessels by pulling isolated wire used as moisture content sensor through root layers; assigning and completing drop irrigation procedure, when substrate soil moisture content around isolated wire reaches lower and upper boundary, simultaneously in all planting vessels of greenhouse parts; experimentally averaging substrate moisture content in planting vessels on area under control and, accordingly, length of isolated wire and calculating by formula   where n is number of planting vessels; G is root-mean-square deviation of moisture content in planting vessel; G xg  is permissible error of root-mean-square deviation of moisture content in planting vessel. Apparatus adapted for mounting on area under control has moisture content sensor, generator, current meter, and transformer. Moisture content sensor is made of flexible isolated wires having sealed ends and divided in their mid portions into two bundles, one of bundles being connected to first terminal and other bundle being connected to second terminal of secondary winding. Primary winding is connected to generator through current meter, whose output is connected to threshold unit. The latter has comparator connected with its second input to predetermined moisture content setting potentiometer and with its output to time relay and actuating mechanism of irrigation unit. Third winding is connected to feedback circuit for stabilizing of voltage amplitude. Moisture content sensor-wire is pulled on area under control through root layers in planting vessel. Transformation coefficient between generator and moisture content sensor is determined on the basis of number of planting vessels on area under control and calculated by formula   where K n  is transformation coefficient for planting vessels on area under control; K i  is transformation coefficient for one planting vessel on area under control; n is number of planting vessels on area under control. EFFECT: increased efficiency by providing automatic controlling of irrigating substrate with nutritive solution in planting vessel depending on demand by vegetable crop plants in greenhouse. 1 dwg, 2 tbl
Patent RU-2223054-C2 (RU)
Title: Способ анастомоза сухожилий
Inventor: FOMINYKH A A
IPC: A61B17/11
Filed: 2002-02-11
Granted: 2004-02-10
Abstract: Изобретение относится к медицине, а именно к травматологии и ортопедии, и может быть применимо для анастомоза сухожилий. Формируют отрезки сухожилия. Прошивают толщу отрезков сухожилий в поперечном направлении радиально симметрично не менее чем в двух направлениях и плоскостях поперечного сечения с обвивным выходом на поверхность. Выводят свободные концы шовного материала из торцов отрезков сухожилия. Сопоставляют соосно, сближают, стягивают отрезки сухожилия с перекрестным наложением концов шовного материала. Используют в качестве шовного материала никелид титана с эффектом сверхэластичности. Способ позволяет предотвратить ротационную подвижность, повысить прочность шва. 6 ил.
Patent RU-2254208-C2 (RU)
Inventor: BUADEKEN VINSEN
IPC: B22D41/40
Filed: 2001-03-26
Granted: 2005-06-20
Abstract: FIELD: metal casting plants. 
     SUBSTANCE: clamp includes at one side zone for applying effort and at other side - two ends forced to refractory plate. Clamp is made of elastically deformed material. At applying effort, each end of clamp is deformed until it rests upon respective edge of refractory plate. Due to heat expansion of plate or due to increased clamping effort, clamp also rests upon adjacent wall of seat of gate valve. 
     EFFECT: automatic adaptation of clamp for supporting surfaces of refractory plate, prevention of stresses causing damage of clamp. 
     12 cl, 6 dwg
Patent RU-2231248-C2 (RU)
Inventor: ALATYREV S S
IPC: A01D45/26
Filed: 2002-08-30
Granted: 2004-06-27
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: working tool has contoured pressure device, oscillating sides with cutting knives, and discharge chute. Oscillating sides are pivotally connected with one another and mounted on frame by means of U-shaped hangers. Pressure device web is extending beyond discharge chutes by value equal to half the maximal diameter of cabbage head. Guiding rods are pivotally attached with their front ends to sides and inserted with their rear ends into cross-piece openings for displacement along their axes and rotation in conjunction with sides. 
     EFFECT: improved quality of shear and reduced damage to cabbage heads. 
     4 dwg
Patent RU-2258805-C2 (RU)
Inventor: STEDZHEMEJER DZHORDZH LEO
IPC: E21B47/12
Filed: 2001-03-02
Granted: 2005-08-20
Abstract: FIELD: oil industry, particularly to control and/or stimulate fluid flow during oil production process. 
     SUBSTANCE: well has casing pipe, production string, time-alternating current source, borehole chemical injection system and borehole flux-gate restrictor. Casing pipe extends inside borehole. Production string is located inside casing pipe. The current source is located on ground surface and is adapted to supply time-alternating electric current to casing pipe and/or production string which act as conductors to supply borehole with electric current and/or provide communication. Borehole chemical injection system comprises communication and control unit, container with chemicals and electrically operated chemical injector. Communication and control unit is electrically linked with production string or with casing pipe. Chemical injector is electrically connected with communication and control unit and communicates with the container. Borehole flux-gate restrictor is arranged around production string or casing pipe part. Communication and control unit is electrically linked in parallel to voltage source. Method for oil well operation is based on time-alternating current transfer through pipe system with the use of flux-gate restrictor to supply electric power to well and to establish communication with the well with the purpose of chemical injection in well flow along with chemical injection process regulation in response to electric current signal during oil production process. 
     EFFECT: increased oil recovery due to fluid flow characteristic regulation in different borehole parts, increased oil lifting efficiency due to foaming agent usage, prevention of solid particle deposits due to paraffin solvent utilization, improved flow characteristics due to surfactant use and corrosion prevention due to corrosion inhibitors utilization and/or prevention of sediment formation due to use of special agents. 
     41 cl, 9 dwg
Patent RU-2290881-C2 (RU)
Title: Способ хирургической коррекции сложных параректальных свищей
Inventor: KECHERUKOV ALAMAT IBRAGIMOVICH
IPC: A61B17/00
Filed: 2002-10-14
Granted: 2007-01-10
Abstract: Изобретение относится к медицине, а именно к колопроктологии, и может быть использовано при хирургическом лечении больных хроническим парапроктитом. Иссекают свищевой ход снаружи внутрь до подслизистого слоя анального канала. Через внутреннее отверстие свища со стороны слизистой вводят зонд с оливой. Основание оливы расположено под углом 75-85 градусов к линии стержня зонда. Стержень зонда имеет выемки проксимальнее соединения стержня с оливой. Завязывают лигатуру на уровне выемки стержня, фиксируя слизистую культи свища. Дистальнее зонда свищ отсекают. Выворачивают культю свища в просвет прямой кишки. Со стороны анального канала на основание культи вне зонда накладывают зажим, обладающий эффектом "памяти формы". Мышечный слой и волокна сфинктера восстанавливают непрерывным ушиванием с захлестом при помощи никелидтитановой нити диаметром 90 мкн. Способ позволяет значительно упростить технику операции, предупредить послеоперационные осложнения в виде недостаточности сфинктерного аппарата прямой кишки и рецидива заболевания, а также гнойно-воспалительные осложнения за счет повышения биологической герметичности слизистой и мышечной оболочек кишки. 6 ил.
Patent RU-2261804-C2 (RU)
Inventor: TOMPSON RONAL D KHOBART
IPC: B60C9/18
Filed: 2001-04-16
Granted: 2005-10-10
Abstract: FIELD: automobile transport. 
     SUBSTANCE: proposed air-core tire supporting the load without internal air pressure includes section of tread in contact with road and side strip sections passing radially inwards from said section of thread and secured in sections of tire beads adapted for remaining attached to wheel at rotation of tire.  Shifted-layer carcass passes between beads to support side strips.  Reinforced ring-shaped strap is arranged radial inside section of tread.  Said strap contains elastomer shift layer in radially-outer side of shifted-layer carcass, and diaphragm is glued from radially-outer side of elastomer shift layer.  Shift layer and diaphragms have modulus of elasticity at longitudinal extension exceeding modulus of shift of shift layer to provide deformation of tire section in contact with road under load into flat contact area owing shift deformation in shaft layer with keeping constant length of diaphragm. 
     EFFECT: provision of reliable operation. 
     19 cl, 14 dwg
Patent RU-2251896-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-01-31
Granted: 2005-05-20
Abstract: FIELD: food production industry. 
     SUBSTANCE: fruit sambuk is produced by using as structure formation agent carragheenan and preparation obtained from biomass of Mortierella sepedonioides micromycete according to claimed technology in mass ratio of 4:3. 
     EFFECT: reduced consumption of structure formation agent without losses of structural, mechanical and organoleptic characteristics of target product.
Patent RU-2261606-C2 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2003-04-21
Granted: 2005-10-10
Abstract: FIELD: food processing industry, in particular canner industry. 
     SUBSTANCE: claimed method includes fruit preparation, their cavity crushing in liquid medium in rotor-cavitational extractor, puree separation, addition of sugar solution, and sterilization. Sugar solution is added before the cavity crushing. Preparation obtained by sequential extraction of biomass of Mortierella exigua micromycete with non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water in amount of 0.1 % based on fruit mass is added together with sugar solution. Obtained solid residue is blended with the first extract. 
     EFFECT: target product with improved quality. 
     3 ex
Patent RU-2267365-C2 (RU)
Title: Аппарат для разделения сыпучих материалов
Inventor: LITVIN EVGENIJ MIKHAJLOVICH
IPC: B07B4/08
Filed: 2003-04-28
Granted: 2006-01-10
Abstract: Изобретение относится к устройствам для разделения сыпучих материалов по крупности и может быть использовано в коксохимической, угольной, энергетической и других отраслях промышленности. Аппарат для разделения сыпучих материалов включает корпус, загрузочный бункер с питателем, слоеукладчик, установленный под питателем, две разделительные решетки, установленные вдоль корпуса аппарата с зазором по отношению друг к другу, снабженные по обеим их сторонам переливными порогами, скребковые транспортеры с приводом и натяжным устройством, бункеры для мелкого и крупного продуктов, устройство для подвода воздуха под разделительные решетки. Слоеукладчик выполнен в виде двухскатного лотка, размещенного между разделительными решетками, и флажка, установленного вертикально над лотком и соосно с ним, закрепленного жестко на валу с возможностью поворота флажка совместно с валом в обе стороны относительно вертикальной плоскости. Флажок соединен с исполнительным механизмом, связанным с датчиками давления, установленными над разделительными решетками, а зазор между разделительными решетками, расположенный под лотком, закрыт. Технический результат - повышение эффективности разделения  сыпучих материалов. 4 з. п. ф-лы, 2 ил.
Patent RU-2289796-C2 (RU)
Inventor: LOBANKOV VALERIJ MIKHAJLOVICH
IPC: G01F25/00
Filed: 2003-06-11
Granted: 2006-12-20
Abstract: FIELD: measuring equipment engineering, possible use for metrological provision of well geophysical equipment. 
     SUBSTANCE: device for calibrating well flow meters contains electric pump, damper, standard flow meter, measuring section, degassing device, computer. Measuring section is made in form of several pairs of vertically mounted sections of pipes of similar length and with internal diameters different for each pair, serially connected to one another. Degassing device is made in form of expansion vessel. In accordance to second variant, measuring section is made in form of one pair of vertically mounted and serially connected pipes of same length and similarly largest diameter. 
     EFFECT: increased trustworthiness of calibration results, provision of calibration process automation, increased reliability of structure. 
     2 cl, 1 dwg
Patent RU-2264983-C2 (RU)
Inventor: SOROKINA N E
IPC: C25B1/00
Filed: 2003-07-14
Granted: 2005-11-27
Abstract: FIELD: atomic industry; chemical industry; metallurgy; heat-and-power engineering; production of the oxidized black lead. 
     SUBSTANCE: the invention may be used is pertaining to the methods of production of the oxidized black lead and may be used in atomic industry, chemical industry, metallurgy, heat-and-power engineering at production of heat-insulating and refractory materials, a flexible graphite foil, sorbents. Prepare a non-laminated, having electronic conductivity suspension of black lead in 70-98 % H 2 SO 4 . The suspension may be further added with H 3 PO 4  or CH 3 COOH. The gained suspension is fed into to the reactor 1 of the hopper 12 through a branch-pipe 3 by means of a piston 13. In the reaction chamber 9 it is moved by gravity flow along the hollow perforated cathode 7 and gets in contact with the anode 5. The anodic oxidation of the black lead conduct without its prepressing to the anode in absence of a free electrolyte with production of the electrical power in amount of no less than 30 A·h/kg of black lead at a constant value of the electric current or at a constant anode potential. Excess of an acid passes through a separator made out of a filtering fabric 8 and enters in the internal cavity of the cathode 7, one end 11 of which is open and then - into a collector 17. The ionic bond between the cathode 7 and the anode 8 is conducted through the separator 8, preventing an occurrence of a possible short circuit. The ring-type design of the reaction chamber 9 ensures uniformity of treatment of the anode and the least hydraulic resistance. The oxidized black lead is discharged through  a branch-pipe 4, hydrolyzed, flushed, filtered and dried. The invention allows to boost productivity and to produce a foam-graphite after its frothing at the temperature of 900°C with a high degree uniformity and a bulk density of 1.5-3.2 g/l. 
     EFFECT: the invention ensures an increased productivity and production of a foam-graphite with a high degree uniformity and a good bulk density. 
     22 cl, 4 dwg, 2 tbl, 2 ex
Patent RU-2257499-C2 (RU)
Inventor: CHERNIKOV V S
IPC: F16K17/10
Filed: 2003-08-26
Granted: 2005-07-27
Abstract: Сбрасывающий клапан предназначен для использования в тормозных системах железнодорожного транспорта. Сбрасывающий клапан содержит первый основной и второй основной клапаны. Полость управления первого основного клапана связана с выходом магистрали сброса, а также полостью входа через магистраль управления. Полость управления второго основного клапана связана с выходом магистрали сброса, а также полостью входа через магистраль управления. Запорный элемент каждого основного клапана выполнен в виде золотника. Последний связан с поршнем и установлен с возможностью поджатия к седлу. Обеспечивается повышение быстродействия тормозного средства и уменьшение габаритов и веса устройства. 4 ил., 1 табл.
Patent RU-2291848-C2 (RU)
Inventor: DIRKZVAGER KHENDRIK
IPC: C07C29/16
Filed: 2002-06-10
Granted: 2007-01-20
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to a method for synthesis of alcohol comprising synthesis of olefins by the Fischer-Tropsch process followed by the hydroformylation reaction and isolation of mixture of alcohols. Hydrocarbon fraction with the content of linear olefins 10-45 wt-% is separated from products reaction synthesized by the Fischer-Tropsch process with using cobalt catalyst by distillation followed by its hydroformylation with carbon monoxide and hydrogen taken in the molar ratio hydrogen to carbon monoxide = 1.0-5.0. The reaction of synthesis is carried out in the presence of cobalt-base catalyst and a substituted or unsubstituted monophosphocycloalkane ligand followed by steps of hydrogenation and distillation. Invention provides preparing a composition with the content of linear (C 7 -C 12 )-alcohols 60 wt.-%, not less, high rate of reaction and high selectivity of the process. 
     EFFECT: improved method of synthesis. 
     8 cl, 3 tbl, 4 ex
Patent RU-2302421-C2 (RU)
Title: N6-substituted adenine-based heterocyclic compounds, their use in production of medicaments, cosmetics, growth regulators, pharmaceutical and cosmetic compositions or growth regulators based thereon
Inventor: DOLEZAL KAREL
IPC: A61P19/02
Filed: 2002-08-01
Granted: 2007-07-10
Abstract: FIELD: synthesis of biologically active compounds. 
     SUBSTANCE: invention provides novel N 6 -substituted adenine-based heterocyclic compounds depicted by general formula I:  , for which meanings of radicals are presented in description, and pharmaceutically acceptable salts thereof manifesting anticancer, mitotic, immunosuppressive, and antiaging activities for vegetable, animal, and human cells, and methods for preparation thereof. Included are also pharmaceutical compositions, cosmetic preparations, and growth regulators, which contain indicated derivatives as active components. Application of indicated derivatives for preparing therapeutical preparations, and cosmetic preparations are also described. 
     EFFECT: expanded synthetic possibilities in adenine series and increased choice of various biologically active agents. 
     10 cl, 10 dwg, 9 tbl, 14 ex
Patent RU-2280337-C2 (RU)
Title: Способ изготовления рельефных печатных плат
Inventor: URAZAEV VLADIMIR GEORGIEVICH
IPC: H05K3/24
Filed: 2004-03-30
Granted: 2006-07-20
Abstract: Изобретение относится к области приборостроения и может быть использовано в технологии изготовления рельефных печатных плат. Технический результат - повышение надежности и влагостойкости рельефных печатных плат. Достигается тем, что используется заполнение пористой структуры подложки печатной платы акриловыми полимерами, а заполнение проводят перед проведением операции формирования металлических проводников в канавках. Способ позволяет повысить выход годных печатных плат, повысить уровень сопротивления изоляции между разобщенными цепями и реализовать технологию изготовления печатных плат высокого класса точности. 1 табл.
Patent RU-2311332-C2 (RU)
Inventor: DMITRIEV AL BERT IVANOVICH
IPC: B65G53/28
Filed: 2004-04-20
Granted: 2007-11-27
Abstract: FIELD: mechanical engineering; pneumatic transport. 
     SUBSTANCE: invention relates to devices for storing and transporting and it can be used at designing of transportation system using gas pressure.  Proposed pneumatic conveyor has frame, compressor, separator, unloading device, suction pipeline, intake device, compressor main line, fixed part of delivery main line, movable part of delivery main line with matting device, rotary valve, jack to lift movable part of delivery main line and turning device.  According to invention, vanes of rotary valve get into delivery main line.  Fixed part of delivery main line before rotary valve has head to direct air from compressor to vanes of rotary valve.  Rotary valve body is made for vertical displacement relative to fixed part of delivery main line and is connected with fixed of main line by means of movable members, and with separator, by means of bushing mating with inner surface of separator bushing through seal. 
     EFFECT: reduced resistance in delivery main line, increased efficiency of device, provision of adjustment of position of rotor valve vanes with resulting optimization of efficiency. 
     5 cl, 7 dwg
Patent RU-2273554-C2 (RU)
Inventor: TARASOV VLADIMIR ALEKSEEVICH
IPC: B23K11/10
Filed: 2004-06-03
Granted: 2006-04-10
Abstract: FIELD: apparatuses for contact welding of laminate panels with corrugated filler. 
     SUBSTANCE: apparatus includes mechanism for drawing in pack of welded parts. Said mechanism includes two detachable portions with grooves forming cavity. In cavity restricted by said grooves elastic envelope is arranged. Said envelope is communicated with pressure source. 
     EFFECT: enhanced reliability of welded seam of facing and filler. 
     2 dwg
Patent RU-2295639-C2 (RU)
Title: Method for diagnostics of integrity of metallic column
Inventor: SHAJAKBEROV VALERIJ FAJAZOVICH
IPC: E21B47/00
Filed: 2004-06-28
Granted: 2007-03-20
Abstract: FIELD: research of equipment used in oil extractive industry, possible use for diagnostics of integrity of operating pumping bar column. 
     SUBSTANCE: method includes determining and measuring spectrum of noises, determining friction spots of metallic column, diagnostics of metallic column integrity on basis of analysis of spectrum of noises changing in time. Column is composed of bars, placed within the column of tubing pipes, positioned inside the casing column of well, and connected to a pump. For diagnostics, one or several noise spectrum receipt indicators are used, one indicator is mounted on bar or mouth equipment, or tubing column, while several indicators, which operate in similar or different frequency ranges, are mounted on one or several bars, and/or mouth equipment, and/or tubing column. Before beginning operation, natural noise spectrum is recorded, and also noise spectrums from neighboring pumps and wells, after beginning of operation measured is spectrum of noises from operating column moving in reciprocal or rotary fashion. Analysis of changes of noise spectrum of operating column is performed by comparing spectrums of noises, selected before beginning of operation, spectrums of noises, registered during operation of column of bars and spectrums of noises, registered during reproduction of friction of column of bars against tubing pipes on stand, to determine appearance and increase of wear cracks. Column of bars may be provided with localizing scrapers. It is also possible to record model noise spectrums of noises from elements of bar column, tubing column and pump for various wear grades, and their comparison to recorded noise of operating bar column. Repeated measurement of noise spectrum is possible after predetermined time span. 
     EFFECT: improved diagnostics of integrity of operating metallic bar column. 
     7 cl